LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Where can I get injectors cheap ?

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Old Aug 7, 2003 | 12:12 AM
  #1  
HardcoreRM125's Avatar
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From: Pgh, PA
Where can I get injectors cheap ?

As alot of you know , im restoring a wrecked 95 that was totalled and sat since 96. At first the injectors werent getting the correct electircal pulses and signals. Got that worked out, ended up being a bad Air Pump Relay ... go figure i thought it would be completely unrelated but ... So at any rate, in addition to not getting the electrical pulse ( checked with Noid lite ) the injectors were also varnished up badly. None of them even spray one bit and fuel IS getting all the way to the injectors ... I am 100% positive it is the injectors ... At any rate , what brand is best ? Also what poundage should I get ? Where is the cheapest place to order from ?


If i got higher then stock poundage injectors would i need to get my PCM tuned to work ok ? If so then I will jsut get the stock ones as it will be at least a year before I will get heads and a cam... Are the stock injectors enough to feed a ported and polished street car ? in the 380 RWHP range ? If so then thats all i'll need ...

I only have a cat back and CAI , I CANT get it tuned now, as I need to pay to get it painted as well. So if I would need to get it tuned if i get higher poundage injectors then screw that ...
Old Aug 7, 2003 | 07:08 AM
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24lb injectors should be good for 400 hp. I would suggest looking in the for sale section for some used ones.
Old Aug 7, 2003 | 10:45 AM
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If i got 24# injectors would i need to get the PCM tuned for it ? Or would they pop right in , run fine , and give me no kind of tuning issues ? Also what is the stock injector poundages ?
Old Aug 7, 2003 | 10:56 AM
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Stock 94-97 LT1 injectors are 24 lb/hr.
Old Aug 7, 2003 | 11:03 AM
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HardcoreRM125's Avatar
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thanks
Old Aug 7, 2003 | 11:15 AM
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rage366's Avatar
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accel 30lbs for $200 @ jegs.
Old Aug 7, 2003 | 03:38 PM
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HardcoreRM125's Avatar
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If i increase the poundage of my injectors , then i still DONT need to get it tuned for them rite ? ... If i do , my friend came across a totalled Trans Am that i can have the injectors from for 50$ ...
Old Aug 7, 2003 | 04:53 PM
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If those stocker's for $50 are in good shape, Id get them. 30#'ers will need some tuning.
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